diff --git a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java index 9f4777f5a..2b78b9065 100644 --- a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java +++ b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java @@ -202,7 +202,11 @@ public class ExpandableDictionary extends Dictionary { // Currently updating contacts, don't return any results. if (mUpdatingDictionary) return; } + getWordsInner(codes, callback, proximityInfo); + } + protected final void getWordsInner(final WordComposer codes, final WordCallback callback, + final ProximityInfo proximityInfo) { mInputLength = codes.size(); if (mCodes.length < mInputLength) mCodes = new int[mInputLength][]; // Cache the codes so that we don't have to lookup an array list @@ -223,8 +227,7 @@ public class ExpandableDictionary extends Dictionary { if (mRequiresReload) startDictionaryLoadingTaskLocked(); if (mUpdatingDictionary) return false; } - final int freq = getWordFrequency(word); - return freq > -1; + return getWordFrequency(word) > -1; } /** @@ -464,7 +467,7 @@ public class ExpandableDictionary extends Dictionary { } /** - * Used only for testing purposes + * Used for testing purposes and in the spell checker * This function will wait for loading from database to be done */ void waitForDictionaryLoading() { @@ -477,6 +480,11 @@ public class ExpandableDictionary extends Dictionary { } } + protected final void blockingReloadDictionaryIfRequired() { + reloadDictionaryIfRequired(); + waitForDictionaryLoading(); + } + // Local to reverseLookUp, but do not allocate each time. private final char[] mLookedUpString = new char[MAX_WORD_LENGTH]; diff --git a/java/src/com/android/inputmethod/latin/SynchronouslyLoadedUserDictionary.java b/java/src/com/android/inputmethod/latin/SynchronouslyLoadedUserDictionary.java new file mode 100644 index 000000000..4a812b3a9 --- /dev/null +++ b/java/src/com/android/inputmethod/latin/SynchronouslyLoadedUserDictionary.java @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.inputmethod.latin; + +import android.content.Context; + +import com.android.inputmethod.keyboard.ProximityInfo; + +public class SynchronouslyLoadedUserDictionary extends UserDictionary { + + public SynchronouslyLoadedUserDictionary(final Context context, final String locale) { + super(context, locale); + } + + @Override + public void getWords(final WordComposer codes, final WordCallback callback, + final ProximityInfo proximityInfo) { + blockingReloadDictionaryIfRequired(); + getWordsInner(codes, callback, proximityInfo); + } + + @Override + public synchronized boolean isValidWord(CharSequence word) { + blockingReloadDictionaryIfRequired(); + return getWordFrequency(word) > -1; + } +} diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java index 3244bcc65..a6a5b6dd6 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java @@ -34,6 +34,7 @@ import com.android.inputmethod.latin.Dictionary.WordCallback; import com.android.inputmethod.latin.DictionaryCollection; import com.android.inputmethod.latin.DictionaryFactory; import com.android.inputmethod.latin.LocaleUtils; +import com.android.inputmethod.latin.SynchronouslyLoadedUserDictionary; import com.android.inputmethod.latin.UserDictionary; import com.android.inputmethod.latin.Utils; import com.android.inputmethod.latin.WordComposer; @@ -156,7 +157,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService { final String localeStr = locale.toString(); Dictionary userDict = mUserDictionaries.get(localeStr); if (null == userDict) { - userDict = new UserDictionary(this, localeStr); + userDict = new SynchronouslyLoadedUserDictionary(this, localeStr); mUserDictionaries.put(localeStr, userDict); } dictionaryCollection.addDictionary(userDict);